// license:BSD-3-Clause // copyright-holders:Fabio Priuli #ifndef __NES_KAISER_H #define __NES_KAISER_H #include "nxrom.h" // ======================> nes_ks7058_device class nes_ks7058_device : public nes_nrom_device { public: // construction/destruction nes_ks7058_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start() override; virtual DECLARE_WRITE8_MEMBER(write_h) override; virtual void pcb_reset() override; }; // ======================> nes_ks7022_device class nes_ks7022_device : public nes_nrom_device { public: // construction/destruction nes_ks7022_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start() override; virtual DECLARE_READ8_MEMBER(read_h) override; virtual DECLARE_WRITE8_MEMBER(write_h) override; virtual void pcb_reset() override; private: UINT8 m_latch; }; // ======================> nes_ks7032_device class nes_ks7032_device : public nes_nrom_device { public: // construction/destruction nes_ks7032_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source); nes_ks7032_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start() override; virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; virtual DECLARE_READ8_MEMBER(read_m) override; virtual DECLARE_WRITE8_MEMBER(ks7032_write); virtual DECLARE_WRITE8_MEMBER(write_h) override { ks7032_write(space, offset, data, mem_mask); } virtual void pcb_reset() override; protected: void prg_update(); UINT8 m_latch; UINT8 m_reg[8]; UINT16 m_irq_count; int m_irq_enable; static const device_timer_id TIMER_IRQ = 0; emu_timer *irq_timer; }; // ======================> nes_ks202_device class nes_ks202_device : public nes_ks7032_device { public: // construction/destruction nes_ks202_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual DECLARE_READ8_MEMBER(read_m) override; virtual DECLARE_WRITE8_MEMBER(write_h) override; }; // ======================> nes_ks7017_device class nes_ks7017_device : public nes_nrom_device { public: // construction/destruction nes_ks7017_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start() override; virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; virtual DECLARE_READ8_MEMBER(read_ex) override; virtual DECLARE_WRITE8_MEMBER(write_ex) override; virtual DECLARE_WRITE8_MEMBER(write_l) override; virtual void pcb_reset() override; private: UINT8 m_latch; UINT16 m_irq_count; UINT8 m_irq_status; int m_irq_enable; static const device_timer_id TIMER_IRQ = 0; emu_timer *irq_timer; }; // ======================> nes_ks7012_device class nes_ks7012_device : public nes_nrom_device { public: // construction/destruction nes_ks7012_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start() override; virtual DECLARE_WRITE8_MEMBER(write_h) override; virtual void pcb_reset() override; }; // ======================> nes_ks7013b_device class nes_ks7013b_device : public nes_nrom_device { public: // construction/destruction nes_ks7013b_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start() override; virtual DECLARE_WRITE8_MEMBER(write_m) override; virtual DECLARE_WRITE8_MEMBER(write_h) override; virtual void pcb_reset() override; }; // ======================> nes_ks7031_device class nes_ks7031_device : public nes_nrom_device { public: // construction/destruction nes_ks7031_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start() override; virtual DECLARE_READ8_MEMBER(read_m) override; virtual DECLARE_READ8_MEMBER(read_h) override; virtual DECLARE_WRITE8_MEMBER(write_h) override; virtual void pcb_reset() override; private: UINT8 m_reg[4]; }; // ======================> nes_ks7016_device class nes_ks7016_device : public nes_nrom_device { public: // construction/destruction nes_ks7016_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start() override; virtual DECLARE_READ8_MEMBER(read_m) override; virtual DECLARE_WRITE8_MEMBER(write_h) override; virtual void pcb_reset() override; private: UINT8 m_reg; }; // ======================> nes_ks7037_device class nes_ks7037_device : public nes_nrom_device { public: // construction/destruction nes_ks7037_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // device-level overrides virtual void device_start() override; virtual DECLARE_READ8_MEMBER(read_m) override; virtual DECLARE_READ8_MEMBER(read_h) override; virtual DECLARE_WRITE8_MEMBER(write_m) override; virtual DECLARE_WRITE8_MEMBER(write_h) override; virtual void pcb_reset() override; private: void update_prg(); UINT8 m_latch; UINT8 m_reg[8]; }; // device type definition extern const device_type NES_KS7058; extern const device_type NES_KS7022; extern const device_type NES_KS7032; extern const device_type NES_KS202; extern const device_type NES_KS7017; extern const device_type NES_KS7012; extern const device_type NES_KS7013B; extern const device_type NES_KS7031; extern const device_type NES_KS7016; extern const device_type NES_KS7037; #endif